Add ARCHITECTURE and DRIVER_VERSION to MV_WORKER_NODE_GPU_SUMMARY#132
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EdwardKaravakis wants to merge 1 commit into
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Add ARCHITECTURE and DRIVER_VERSION to MV_WORKER_NODE_GPU_SUMMARY#132EdwardKaravakis wants to merge 1 commit into
EdwardKaravakis wants to merge 1 commit into
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Add two columns missing from the GPU summary materialized view that are available in the source worker_node_gpus table but were not projected: - ARCHITECTURE (e.g. Volta, Ampere, Hopper, Ada Lovelace) - DRIVER_VERSION (NVIDIA driver version string) These are needed to support VRAM, GPU architecture, and CUDA version filtering in the PanDA brokerage (ATLASPANDA-1684). Also adds the MV definition to the base postgres schema file (pg_PANDA_SCHEDULER_JOBS.sql) so fresh installations include it.
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Summary
ARCHITECTUREandDRIVER_VERSIONcolumns toMV_WORKER_NODE_GPU_SUMMARY(both Oracle and PostgreSQL) — these fields exist in the sourceworker_node_gpustable but were not projected into the MVpg_PANDA_SCHEDULER_JOBS.sql(base schema) so fresh PostgreSQL installations include it0.1.4.patch.sqlto upgrade existing deploymentsMotivation
Required by ATLASPANDA-1684 (GPU brokerage enhancements). The brokerage in panda-server will use these fields to filter queues by GPU microarchitecture generation (Volta, Ampere, Hopper...) and NVIDIA driver version / CUDA compatibility. The companion panda-server PR uses CRIC as a GPU capability gate and the WN GPU monitoring MV as the source for all attribute checks.
Oracle upgrade script
See the DB-upgrade-scripts wiki page (WiP entry for DB version 0.1.4).
Test plan
0.1.4.patch.sqlto DOMA PostgreSQL and verifymv_worker_node_gpu_summaryhas the new columns populatedGRANT SELECTtoATLAS_PANDA_READERis in place